baber/WOPTO huggingface dataset:
Patent JP-H0781568-A (JP)
Title: Device and method for controlling guidance in station
Inventor: FURUHATA AKIHIKO
IPC: B61L27/00
Filed: 1993-09-16
Abstract: PURPOSE:To automatically restore the diagram by providing a diagram data storing means, a time means for comparing the time, and a selective control means for three advancing means when the time of start from the prescribed point coincides with the present time, when the start time of the diagram coincides with the present time, and at the desired time. CONSTITUTION:The diagram information is stored in a storage device 1 of a guidance control device in a station, and the diagram advancement is automatically achieved at each time when the train starts according to the information of the train start from a track information device 2. A control device is provided with a track information means to detect that the train starts the prescribed pint, a time means to compare the start time of the diagram with the present time, a first advancing means to advance the diagram when the track information means detects that the train starts the prescribed point, a second advancing means to advance the diagram when the start time on the diagram coincides with the present time by a time means, a third means to advance the diagram at the desired time, and a control means to select these means.
Patent JP-H04114974-A (JP)
Title: Bonding of different kinds of ceramics
Inventor: IZUMI MASAAKI
IPC: C04B37/00
Filed: 1990-08-31
Abstract: PURPOSE:To enable easy and firm bonding of different kinds of ceramics in high efficiency by immersing a ceramic member A in a specific slurry to form a deposition layer of the dissolved or dispersed component of the slurry, pressing a ceramic member B against the deposited layer and heating the assembly. CONSTITUTION:A powdery ceramics (i) having the same composition as a ceramic member A (a) and a slurry sedimentation speed higher than a powdery ceramics (ii) having the same composition as a ceramic member B (b) is produced by adjusting the density and particle size distribution of the powder. A slurry (c) is produced by dissolving or dispersing the ceramic powder (i), the component (ii) and an organometallic compound (iii) in (iv) a solvent. The compound (iii) has a composition similar to that of the component (a) or component (b) or between both components. The component (a) is immersed in the component (c) to form a bonding layer which is a deposition layer composed of the components (i) to (iii) and having the composition gradually varying from the composition of the component (a) to the composition of the component (b) corresponding to the position of the component (a) toward the component (b). The component (b) to be bonded is brought into contact with the bonding layer and hot-pressed to bond the component (a) and the component (b).
Patent JP-H0980857-A (JP)
Title: Image forming device
Inventor: SUGIYAMA SHINICHI
IPC: G03G15/01
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce the space occupied by hoppers required as many as the number of developing devices, and also to make the capacity of the hopper correspond to the toner consumption, in an image forming device using toner of two or more colors. SOLUTION: In the image forming device using toner of two or more colors, and provided with the hopper 10 for storing each color toner and developing devices 4 and 8 to which the toner is dropped and supplied from the hopper and for carrying and stirring the toner so as to supply the toner to developing sleeves for respective colors 17 and 18, at least one partitioning plate 11 is installed in the hopper so as to store two or more kinds of toner in one hopper space, and a projection 14 is moved on a guide rail 13 and the projection is fixed by a locking screw 19, the partitioning plate 11 is freely moved and fixed in a prescribed extent, and each capacity in the hopper is freely adjusted to a prescribed capacity.
Patent JP-S6386258-A (JP)
Title: Manufacture of lead acid battery
Inventor: MATSUMURA YASUSHI
IPC: H01M4/22
Filed: 1986-09-29
Abstract: PURPOSE:To increase the discharge dureation and the life of a battery by applying formation to an unformed plate formed by immersing in a specific solution. CONSTITUTION:A lead alloy grid is filled with lead oxide paste, and immersed in a MHSO4 solution (M is alkali metal) such as NaHSO4 solution for a specified time to form an unformed plate. By applying formation to this unformed plate, the utilization of active material is increased and a lead-acid battery having good high rate discharge performance, long discharge duration, and long life can be obtained.
Patent JP-H0676328-A (JP)
Title: Focus servo control circuit
Inventor: NAKAMURA MASANOBU
IPC: G11B7/095
Filed: 1992-08-28
Abstract: PURPOSE:To always make obtaining optimum offset voltage possible and to make controlling an object lens to a focused position with a servo system possible, even if light path length and the like are changed being caused by temperature change and a secular change and the like, and optimum offset voltage with which the object lens is driven and controlled to the focused position is changed. CONSTITUTION:Difference of light quantity detecting circuit 20 detects difference between reflected light quantity at a mirror surface of a magneto-optical disk and that of at a pit. An offset voltage generation circuit 30 generates offset voltage with which difference of reflected light quantity is made the maximum. An adder circuit 40 adds offset voltage to a focus error signal. An actuator which moves the object lens in the direction of light axis is driven by the focus error signal to which this offset voltage is added. Consequently, focus servo control is performed so that the focus error signal to which offset voltage with which difference of reflected light quantity is always made the maximum is added to be vanishingly small.
Patent JP-S61108572-A (JP)
Title: Thermal printing apparatus
Inventor: NISHIGUCHI YASUO
IPC: H04N1/032
Filed: 1984-10-31
Abstract: PURPOSE:To enhance manufacturing yield by perfectly eliminating adverse effect due to heat or vibration generated when driving ICs are mounted to heat generating resistors, by forming a plurality of heat generating resistors to a substrate and mounting driving ICs to a printed wiring board. CONSTITUTION:A plurality of driving ICs 13 for selectively generating heat from a plurality of heat generating resistors 12 are mounted on a printed wiring board 14. An electric signal is supplied to driving ICs 13 on the printed wiring board 14 from an external circuit through the wiring parts 14a of said printed wiring board 14 and said driving ICs 13 are driven to selectively generate Joule heat from the heat generating resistors 12 to perform desired thermal printing to thermal recording paper. As mentioned above, if the heat generating resistors 12 and driving ICs 13 are preliminarily mounted and attached, heat or mechanical vibration, generated when driving ICs 13 are attached to the heat generating resistors 12, is not applied at all and the change in a resistance value due to the oxidation of the heat generating resistors 12 or disconnection due to damage is perfectly eliminated.
Patent JP-H0974639-A (JP)
Title: Protector
Inventor: SUZUKI TAKASHI
IPC: B60R16/02
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a protector which is so attached to a protector attaching surface as to have the abnormal noises which are produced while a vehicle runs suppressed. SOLUTION: A seat plane for the attachment to a vehicle panel, etc., is formed on the required position of a protector 1. An attaching hole 3 into which a stud bolt protruding from an attaching plane is inserted is drilled in the seat plane. An elastic means 2 is provided near the attaching hole 3 in the seat plane. The cross-section of the elastic means 2 has a spring part 2a which protrudes toward the attaching plane of the protector 1. A clip has a retaining part which is inserted in the attaching direction of the screw threads of the stud bolt and retained in the detaching direction of the screw threads of the stud bolt.
Patent JP-H0545443-A (JP)
Title: Radar indicator
Inventor: MATSUMOTO KATSUMI
IPC: G01S7/298
Filed: 1991-08-19
Abstract: PURPOSE:To improve the visual recognizing property of a display screen by preventing the formation of Moir fringes and the residual data which are not erased on the display screen even in fluctuation of the rotating speed of an antenna with respect to a radar indicator for visually displaying the rear image data collected with a radar equipment for an operator. CONSTITUTION:The radar image data obtained with a polar coordinate system is converted into the rectangular coordinate system. Interpolation is performed between neighboring actual lines. The image is visually displayed on a display device 25. In this radar indicator, an angle-difference detecting means 21, which detects the angle difference of the antenna azimuths of the neighboring actual lines, and an int3.erpolation-angle-interval computing means 22, which computes the interpolation angle interval of the interpolation lines based on the angle difference of the antenna azimuth detected with the angle-difference detecting means 21, are provided. The interpolation line undergoes interpolation the interpolation angle interval, which is computed with the interpolation-angle interval computing means 22 between the neighboring actual data lines.
Patent JP-H0682730-A (JP)
Title: High speed light modulator
Inventor: KUMAGAI MASAMI
IPC: B82B1/00
Filed: 1992-08-31
Abstract: PURPOSE:To realize high quenching ratio at high speed without accompanying change of energy or movement and increase/decrease of actual carrier by controlling topological state of a space where electrons exist. CONSTITUTION:A semiconductor ridge 9 which is a fine ring-like electronic wave guiding channel is constituted on a semiconductor base plate 1 on which a semiconductor barrier layer 2 is provided on the upper face, and a metal electrode 2 of which one part is overlapped with the semiconductor ridge 9 is provided. In this case, the semiconductor ridge 9 is a semiconductor super lattice construction in which a semiconductor quantum well layer 3, a semiconductor barrier layer 4, and an insulator layer 5 are laminated in order. Further, the semiconductor ridge 9 and the metal electrode 2 are coated with an insulating membrane 7, and a metal electrode 8 is arranged on the peripheral part of the semiconductor ridge 9. A light wave is modulated by emitting the light wave from the direction of the surface of the semiconductor base plate, and controlling the topological state of a space where electrons exist in the active layer through an external electric field. Namely, this high speed light modulator operates by quenching and generation of the electronic state.
Patent JP-2001054350-A (JP)
Title: Production of bread crumb
Inventor: KOMATA KAZUHIRO
IPC: A23L7/157
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To produce bread crumb preventing the bread crumb from softening phenomenon during the distribution of fried foods under cooling or frozen state or under a heating with an electronic oven, and excellent in eat feeling and its appearance by using specific wheat flour in a raw material wheat flour and adding for blending a hardened oil and fat into the above raw material. SOLUTION: This method for producing bread crumb by using wheat flour as a raw material is to use a heat-treated wheat flour as a part or a whole of the raw material wheat flour and add for blending a hardened oil and fat into the raw material. In this case, it is preferable that 20-100 wt.% raw material wheat flour is the heat-treated wheat flour, and to blend 1-10 wt.% hardened oil and fat to the raw material wheat flour and also add for blending cellulose and/or an emulsifying agent into the raw material.
Patent JP-H0787185-A (JP)
Title: Talkie sender
Inventor: HASEYAMA HIROSHI
IPC: H04M3/42
Filed: 1993-09-17
Abstract: PURPOSE:To omit the complicated work dependent upon hands by automatically sending talkie data of another preliminarily designated channel at the time of detecting a break of the sound source in a sound source center. CONSTITUTION:The external sound source supplied from the outside is distributed to an A/D conversion part 303-1 and an attention sound detecting part 303-6. In the case of a break of the external sound source, reception break information is transferred from a reception break detecting part 303-2 to a talkie data inserting part 303-3, and the inserting part 303-3 reads in talkie data of the channel set to an alternative talkie channel setting part 303-5 from a highway bus 304-1 of a control package 304 and inserts it to the talkie sending channel to send it to the highway bus 304-1. That is, the talkie data inserting part 303-3 is provided with the talkie selecting function which automatically performs switching between the external talkie and the stored talkie based on information from the reception break detecting part.
Patent JP-S60214907-A (JP)
Inventor: TAKATSU KAZUO
IPC: B28B7/34
Filed: 1984-11-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60127981-A (JP)
Inventor: NAKAJIMA SEIICHIROU
IPC: B25J9/04
Filed: 1983-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6473675-A (JP)
Title: Manufacture of mis-type semiconductor integrated circuit device
Inventor: KOMATSU MICHIO
IPC: H01L27/088
Filed: 1987-09-14
Abstract: PURPOSE:To realize high integration by a method wherein a thin conductor layer is formed on a whole face of a semiconductor substrate prior to a high-dose ion implantation operation and an ion is implanted through the conductor layer. CONSTITUTION:Prior to an implantation operation of ions of arsenic a thin conductive film 15 is first formed on a whole face. A thickness of the conductive layer 15 must be thin to the extent that an implantation of the ion into a substrate is not suppressed. For this, e.g. about 50-200Angstrom  of aluminum is deposited by a sputtering method. After that, the ion of arsenic is implanted at an energy of 70kev and an implantation quantity of about 5X10<15>ions/cm<2>; a source region and a drain region 16a, 16b are formed. During this process, the ion is implanted through the conductive layer 15 and a gate oxide film 13. Because the conductor layer 15 exists, an electric charge generated on its surface during the ion implantation flows out to the outside of a semiconductor substrate through the conductor layer and is not accumulated on the surface of a device; accordingly, insulation of the gate oxide film 13 is not broken down due to to a high electric field. After the ion implantation operation, the conductive layer is removed from the whole face by a wet etching operation or the like.
Patent JP-H0975313-A (JP)
Title: Manipulating device for biological signal measurement and brain magnetic field measuring instrument
Inventor: FUJITA SATOSHI
IPC: H01H35/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide motion related biological information with a satisfactory S/N by providing a manipulating means composed of materials not to electromagnetically exert an adverse influence upon a biological signal inside a magnetism shield chamber and connecting optical fibers to a light emitting element and a light receiving element outside the magnetism shield chamber. SOLUTION: At a magnetism shield chamber 3 covered with plates 2 composed of magnetism shield materials, a manipulating member 7 at the top end part of a manipulating means 5 is moved upward and displaced with the tip of a forefinger 8 of the hand of an examinee as a human body to measure brain magnetic fields so that a light passage 11 can be opened for introducing light from one-side terminal parts 9a and 9b of a pair of optical fibers 9 and 10. Then, light from a light emitting element 12 provided at another-side terminal part 9b of optical fiber 9 is guided from the one-side terminal part 9a of optical fiber 9 through the light passage 11 to the one-side terminal part 10a of the other optical fiber 10. At another-side terminal part 10b of optical fiber 10, it is detected by a light receiving element 13 that the light passage 11 is not shielded.  In this case, the other-side terminal parts 9b and 10b of optical fibers 9 and 10 are arranged outside rather than the plates 2 of magnetism shield chamber 3.
Patent JP-H06236751-A (JP)
Title: Electrochemical cell, its preparation and battery of electrochemical cell
Inventor: JIEFURII ATSUTOUTSUDO
IPC: H01M50/51
Filed: 1993-09-17
Abstract: PURPOSE: To provide electrically insulated electrochemical cells with the most dense structure by installing electrode terminals in the centers and the outsides of opened end parts of a housing which is closed by a plug and bringing the center terminals into contact with the outer terminals in cells with the same shape and arranged in parallel one another. CONSTITUTION: An electrochemical cell 10 comprises a canister housing 12 made of a soft steel casing with a square cross section shape whose lower end part is closed by a floor. The opened end part of the canister is closed by a plug 16 welded with the side wall 14 of the housing 12 through an uprightly stood rim 18 of the outer circumference. Each cell has an outside terminal 46 electrically connected with the housing 12 through the outer circumference of the plug 16 and a center terminal 42 connected with a separate electricity collecting apparatus. Three cells 10 are arranged in parallel while keeping the highest density structure relation in a rectangular shape and the side walls 14 are electrically insulated one another by a thin film 52 made of a composite mica material.  The contact face 50 of the terminal 46 of each cell 10 is brought into downward contact with a contact face 44 of another cell terminal 42 and welded together with the contact face 44 to reinforce the whole body of the cells.
Patent JP-H1143169-A (JP)
Title: Can cap
Inventor: SHINOHARA MITSUE
IPC: B65D43/06
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To manufacture a cap to be used when a content is left over in a can opened once which can deal with a plurality of types of can having different sizes and shapes at the part to be capped. SOLUTION: Removable rings 2-1, 2-2 and 2-3 of a cap 2 provided for being installed on cans of a plurality of sizes are arranged with diameter dimensions fittable to large diameter cans, medium diameter cans and small diameter cans, and hook sections D are formed on the peripheries of respective removable rings.
Patent JP-H0283344-A (JP)
Title: Production of p-cresol
Inventor: ASAOKA SACHIO
IPC: C07C37/70
Filed: 1988-09-16
Abstract: PURPOSE:To obtain the subject compound in high efficiency by separating p- isomer from an isomer mixture of cresol by adsorptive separation, etc., contacting the residual mixture with a solid acid catalyst in the presence of phenol to effect transalkylation and isomerization and recycling the phenol and cresol to the separation step. CONSTITUTION:An isomer mixture of cresol is subjected to adsorptive separation with an adsorptive separation apparatus 1 preferably using a zeolite-type material as an adsorbent and phenol as a desorption agent. The extract composed of p-cresol and phenol is transferred through a line 8 to the 1st distillation column 2. The raffinate left after the separation of p-cresol and composed of cresol isomers and phenol is sent through a line 9 to a transalkylation and isomerization reactor 3 and the reaction product is transferred through a line 14 to the 2nd distillation column 4. Phenol and cresol are recycled via a line 7 to the adsorptive separation apparatus 1. p-Cresol is separated as a bottom fraction of the distillation column 2 and recovered as the product through a line 11.
Patent JP-H0889207-A (JP)
Title: Low-caloric sweetened preparation and its production
Inventor: SAGAWA YOSHIHISA
IPC: A23L27/00
Filed: 1994-09-27
Abstract: PURPOSE: To obtain the subject sweetening preparation having no adverse effects due to use of a sugar alcohol etc. as a large amount of vehicle, and improved in sweetening quality. CONSTITUTION: This sweetening preparation comprises l pt.wt. of thaumatin, 1-150 pts.wt. of a stevia sweetener, 2-9 pts.wt., per pt.wt. of the thaumatln plus stevia sweetener, of a sugar alcohol, and 0.001-10 pts.wt. of sodium chloride.
Patent JP-H02117078-A (JP)
Title: Electric connector
Inventor: BUARUTAA EBAAHARUDO
IPC: H01R24/70
Filed: 1989-09-08
Abstract: PURPOSE: To enhance the safety to an electric accident by fitting a contact pin to a fitting joint, and making a fuse cartridge removable and replaceable only when no voltage is received. CONSTITUTION: The projections 26 of the spring elastic tongue piece 25 of a safety device holder 8 clamps a projection 27 from the back when the safety device holder 8 is fitted into a separated body part 7. When the safety device holder 8 is pressed down, a static mechanism automatically exhibits snapping function. The tongue piece 25 having the spring function acting as an operating arm in the safety device holder 8 is operated only when the space is empty in the front thereof, of fitting joints 21, 22 laid in the fitted state with the contact pins 2-4 of a current supplying cable within a body 1 is not present. Thus, a fuse cartridge 10 can be removed and replaced only when a mechanism having an electric connecting device receives no voltage. Thus, the safety to an electric accident can be ensured.
Patent JP-S59118236-A (JP)
Title: Production of barrel-shaped coil spring and core body used therein
Inventor: HARADA YOSHIMI
IPC: B21F3/10
Filed: 1982-12-23
Abstract: PURPOSE:To produce efficiently a barrel-shaped coil spring by compressing beforehand a core body in its axial direction and winding a coil strand thereon. CONSTITUTION:When outer mounting members 3 are pressed from both sides to compress axially a core body 1, respective round steels 2 curve outward and the body 1 has the barrel shape of the diameter increasing gradually from both ends toward the center. The top end of a heated coil strand (b) is fixed to one end of the body 1, and while the body 1 is rotated in one way around the axial center thereof, the strand (b) is moved at a specified speed from one end to the other end of the body 1. The strand (b) is spirally wound at a specified pitch on the outside circumference of the body 1, and a barrel-shaped coil spring (a) of which the coil diameter increases gradually from both ends toward the center is formed. The compressive stress exerted on the members 3 is removed after removing the top end of the strand (b) from the body 1, then the body 1 is reduced in diameter to the original state and the barrel-shaped coil spring (a) is taken out as it is.
Patent JP-H0397637-A (JP)
Title: Production of glass containing dispersed fine semiconductor particles
Inventor: SAKAI HIROYUKI
IPC: C03C14/00
Filed: 1989-09-07
Abstract: PURPOSE:To safely obtain thick glass contg. dispersed fine semiconductor particles in a short period of time by heating a porous glass body contg. starting material for fine semiconductor particles dispersed in the pores. CONSTITUTION:Starting material for fine semiconductor particles is dispersed in the pores in a porous high silica glass body obtd. by successively subjecting sodium borosilicate glass to heat treatment for phase separation and acid treatment or in a porous glass body, e.g. produced by a sol-gel process. In order to disperse the starting material, a soln. of CdSeO4 may be filled into the pores by immersion in the soln. and dried to remove the solvent. The porous glass body contg. the starting material for fine semiconductor particles dispersed in the pores is then heated in a reducing atmosphere and the starting material such as CdGeO4 in the pores is reduced to form fine semiconductor particles such as fine CdSe particles. By this method, thick glass contg. dispersed fine semiconductor particles is obtd. in a short period of time without using corrosive or poisonous gas.